C79, MNH 13c Airmail - TWO DIFF VERY SCARCE MISPERFORATION ERRORS - Stuart Katz
BUY WITH CONFIDENCE
Mint never hinged.
Left stamp shows a full gutter.
Phone: (603) 929-0057
Do not hesitate to call me with any questions that you may have.
I have been a full time stamp coin dealer for the past 40 ...